Air conditioner



FIG. 1 is a front, bottom and right side perspective view of an air conditioner, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof, the left side being substantially identical to that shown;

FIG. 7 is an enlarged cross-sectional view thereof, taken along line 7--7 in FIG. 3; and,

FIG. 8 is a front, bottom and right side perspective view thereof, with the louvre opened. 

The ornamental design for an air conditioner, as shown and described. 